| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $192.54 | 11.484% | $214.6513 | $214.65 | $214.65 | $214.70 |
| Purchase #2 | $14.71 | 6.173% | $15.618 | $15.62 | $15.60 | $15.60 |
| Purchase #3 | $54.91 | 4.408% | $57.3304 | $57.33 | $57.35 | $57.30 |
| Purchase #4 | $83.51 | 12.571% | $94.008 | $94.01 | $94.00 | $94.00 |
| Purchase #5 | $18.36 | 7.745% | $19.782 | $19.78 | $19.80 | $19.80 |
| Purchase #6 | $205.61 | 6.637% | $219.2563 | $219.26 | $219.25 | $219.30 |
| Purchase #7 | $78.45 | 11.756% | $87.6726 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $648.09 | $708.3186 | $708.32 | $708.30 | $708.40 | |